KR101831998B1 - 복수의 반송파를 통해 데이터를 송신하는 방법 및 장치 - Google Patents

복수의 반송파를 통해 데이터를 송신하는 방법 및 장치 Download PDF

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Publication number
KR101831998B1
KR101831998B1 KR1020127015261A KR20127015261A KR101831998B1 KR 101831998 B1 KR101831998 B1 KR 101831998B1 KR 1020127015261 A KR1020127015261 A KR 1020127015261A KR 20127015261 A KR20127015261 A KR 20127015261A KR 101831998 B1 KR101831998 B1 KR 101831998B1
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KR
South Korea
Prior art keywords
control element
carriers
bit
user equipment
carrier
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KR1020127015261A
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English (en)
Korean (ko)
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KR20120085902A (ko
Inventor
로베르트 블라디미르
디르크 게르스텐베거
다니엘 라르손
헨링 비에만
Original Assignee
텔레폰악티에볼라겟엘엠에릭슨(펍)
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Publication of KR20120085902A publication Critical patent/KR20120085902A/ko
Application granted granted Critical
Publication of KR101831998B1 publication Critical patent/KR101831998B1/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
KR1020127015261A 2009-12-14 2010-12-14 복수의 반송파를 통해 데이터를 송신하는 방법 및 장치 KR101831998B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28633509P 2009-12-14 2009-12-14
US61/286,335 2009-12-14
PCT/EP2010/069630 WO2011073191A1 (en) 2009-12-14 2010-12-14 Methods and devices for data transmission via a plurality of carriers

Publications (2)

Publication Number Publication Date
KR20120085902A KR20120085902A (ko) 2012-08-01
KR101831998B1 true KR101831998B1 (ko) 2018-02-23

Family

ID=43799598

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127015261A KR101831998B1 (ko) 2009-12-14 2010-12-14 복수의 반송파를 통해 데이터를 송신하는 방법 및 장치

Country Status (12)

Country Link
US (2) US10009878B2 (es)
EP (3) EP2514133B1 (es)
JP (2) JP5739901B2 (es)
KR (1) KR101831998B1 (es)
CN (2) CN104901789B (es)
DK (3) DK3121988T3 (es)
ES (1) ES2652564T3 (es)
HU (1) HUE036100T2 (es)
PL (1) PL3121988T3 (es)
RU (1) RU2580945C2 (es)
SG (1) SG180907A1 (es)
WO (1) WO2011073191A1 (es)

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TWI555419B (zh) 2010-04-02 2016-10-21 聯發科技股份有限公司 管理多成分載波、緩存器狀態報告以及功率餘裕回報方法
US8867440B2 (en) * 2010-05-28 2014-10-21 Qualcomm Incorporated Power headroom reporting for multicarrier LTE systems
RU2547806C2 (ru) 2010-06-21 2015-04-10 Селльюла Коммьюникейшнз Эквипмент ЭлЭлСи Агрегирование несущих с передачей отчетов о запасе по мощности
KR101492409B1 (ko) * 2011-01-11 2015-02-12 노키아 솔루션스 앤드 네트웍스 오와이 다중반송파 광대역 무선 시스템에서 비인접 반송파 시그널링을 위한 방법 및 장치
US9237559B2 (en) * 2011-01-27 2016-01-12 Nec Corporation Base station, mobile station, communication control system, and communication control method
US20130148588A1 (en) * 2011-12-12 2013-06-13 Telefonaktiebolaget Lm Ericsson Scheduler and scheduling method for carrier aggregated communications
US10292196B2 (en) * 2013-12-23 2019-05-14 Apple Inc. Radio link control duplication for carrier aggregation
US10708920B2 (en) * 2015-03-03 2020-07-07 Qualcomm Incorporated Method and apparatus for dynamic device capability signaling in wireless communications
MX2019015300A (es) * 2017-06-16 2020-07-20 Nokia Technologies Oy Aparato de comunicacion, metodo y programa informatico.

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US7961700B2 (en) * 2005-04-28 2011-06-14 Qualcomm Incorporated Multi-carrier operation in data transmission systems
KR101073915B1 (ko) 2005-05-03 2011-10-17 엘지전자 주식회사 자동 재전송 기능을 가지는 이동통신 시스템에서, 제어정보 전송 방법
EP1884088B1 (en) 2005-05-27 2015-12-30 Nokia Technologies Oy Expanded signalling capability for network element, user equipment and system
WO2009040773A2 (en) * 2007-09-28 2009-04-02 Nokia Siemens Networks Oy Method and apparatus for signaling of scheduling information
US9215731B2 (en) * 2007-12-19 2015-12-15 Qualcomm Incorporated Method and apparatus for transfer of a message on a common control channel for random access in a wireless communication network
US8340014B2 (en) 2007-12-26 2012-12-25 Lg Electronics Inc. Method for transmitting and receiving signals using multi-band radio frequencies
US8565146B2 (en) * 2008-02-27 2013-10-22 Qualcomm Incorporated Method and apparatus for supporting data transmission in a multi-carrier communication system
KR101502439B1 (ko) * 2008-12-03 2015-03-17 인터디지탈 패튼 홀딩스, 인크 캐리어 집적에 대한 업링크 파워 헤드룸 보고
KR101158279B1 (ko) * 2008-12-11 2012-06-19 한국전자통신연구원 캐리어 집적 기반 이동 통신 시스템의 단말 장치 및 그것의버퍼 상태 보고 방법
JP5033207B2 (ja) * 2009-03-23 2012-09-26 創新音▲速▼股▲ふん▼有限公司 パワーヘッドルーム報告を実行する方法及び通信装置
US8249091B2 (en) 2009-10-21 2012-08-21 Samsung Electronics Co., Ltd Power headroom reporting method and device for wireless communication system

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R1-093047, Issues on Cross-Carrier PDCCH Indication for Carrier Aggregation
R1-094118, Uplink Power Control for Carrier Aggregation
R2-086625, On priorities of MAC CEs
R2-093886, Considerations on scheduling in carrier aggregation

Also Published As

Publication number Publication date
CN102640446A (zh) 2012-08-15
US20130136069A1 (en) 2013-05-30
JP5739901B2 (ja) 2015-06-24
EP2824866B1 (en) 2016-06-22
CN104901789A (zh) 2015-09-09
EP2514133B1 (en) 2014-10-08
JP2013513985A (ja) 2013-04-22
RU2012129968A (ru) 2014-01-27
US10009878B2 (en) 2018-06-26
DK3121988T3 (en) 2017-12-04
EP2824866A1 (en) 2015-01-14
US20180270804A1 (en) 2018-09-20
CN102640446B (zh) 2015-05-20
JP2015173467A (ja) 2015-10-01
ES2652564T3 (es) 2018-02-05
SG180907A1 (en) 2012-07-30
EP2514133A1 (en) 2012-10-24
WO2011073191A1 (en) 2011-06-23
EP3121988B1 (en) 2017-10-04
KR20120085902A (ko) 2012-08-01
PL3121988T3 (pl) 2018-03-30
RU2580945C2 (ru) 2016-04-10
EP3121988A1 (en) 2017-01-25
DK2824866T3 (en) 2016-09-26
JP5785669B1 (ja) 2015-09-30
US10863481B2 (en) 2020-12-08
CN104901789B (zh) 2018-06-15
DK2514133T3 (en) 2015-01-05
HUE036100T2 (hu) 2018-06-28

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